[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ES2655306T3 - Unidad de accionamiento para compresor y refrigerador - Google Patents

Unidad de accionamiento para compresor y refrigerador Download PDF

Info

Publication number
ES2655306T3
ES2655306T3 ES10015638.9T ES10015638T ES2655306T3 ES 2655306 T3 ES2655306 T3 ES 2655306T3 ES 10015638 T ES10015638 T ES 10015638T ES 2655306 T3 ES2655306 T3 ES 2655306T3
Authority
ES
Spain
Prior art keywords
compressor
temperature
motor
current
predicted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES10015638.9T
Other languages
English (en)
Spanish (es)
Inventor
Takeshi Hikawa
Toshiyuki Maeda
Shinichi Kasahara
Takahiro Yamaguchi
Shigenobu Izumi
Kiyoshi Koizumi
Masanobu Kita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of ES2655306T3 publication Critical patent/ES2655306T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/025—Motor control arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/13—Observer control, e.g. using Luenberger observers or Kalman filters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/12—Monitoring commutation; Providing indication of commutation failure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0201—Current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0202—Voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/80—Diagnostics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/86—Detection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/16—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/19—Calculation of parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/15—Power, e.g. by voltage or current
    • F25B2700/151—Power, e.g. by voltage or current of the compressor motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
ES10015638.9T 2002-07-25 2003-07-24 Unidad de accionamiento para compresor y refrigerador Expired - Lifetime ES2655306T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002216025A JP4023249B2 (ja) 2002-07-25 2002-07-25 圧縮機内部状態推定装置及び空気調和装置
JP2002216025 2002-07-25
JP2002367841A JP2004201425A (ja) 2002-07-25 2002-12-19 モータ温度推定装置及び圧縮機内部状態推定装置
JP2002367841 2002-12-19

Publications (1)

Publication Number Publication Date
ES2655306T3 true ES2655306T3 (es) 2018-02-19

Family

ID=31190290

Family Applications (2)

Application Number Title Priority Date Filing Date
ES10015637.1T Expired - Lifetime ES2649088T3 (es) 2002-07-25 2003-07-24 Unidad de control para compresor y refrigerador
ES10015638.9T Expired - Lifetime ES2655306T3 (es) 2002-07-25 2003-07-24 Unidad de accionamiento para compresor y refrigerador

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES10015637.1T Expired - Lifetime ES2649088T3 (es) 2002-07-25 2003-07-24 Unidad de control para compresor y refrigerador

Country Status (8)

Country Link
US (1) US7392158B2 (ja)
EP (3) EP2312160B1 (ja)
JP (2) JP4023249B2 (ja)
KR (1) KR100618262B1 (ja)
CN (1) CN100436823C (ja)
AU (3) AU2003252681B2 (ja)
ES (2) ES2649088T3 (ja)
WO (1) WO2004011807A1 (ja)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7429841B2 (en) 2003-10-02 2008-09-30 The Berquist Torrington Company Method and apparatus for movable element position detection in an electrically commutated machine
JP4501433B2 (ja) * 2003-10-24 2010-07-14 ダイキン工業株式会社 Ｄｃモータのコイル温度推定方法およびその装置
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
WO2006001479A1 (ja) * 2004-06-29 2006-01-05 Thk Co., Ltd. 異常検出方法およびモータ制御装置
JP4338604B2 (ja) * 2004-08-02 2009-10-07 三菱電機株式会社 空気調和制御システム及び遠隔監視装置
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
JP4173478B2 (ja) * 2004-10-25 2008-10-29 株式会社Ｎｔｔファシリティーズ 空調機制御システム及び空調機制御方法
JP4502780B2 (ja) * 2004-10-29 2010-07-14 株式会社松浦機械製作所 軸受の異常診断方法、当該方法を採用した潤滑油の供給制御方法
KR100655702B1 (ko) * 2004-12-20 2006-12-11 현대자동차주식회사 영구자석 동기 모터 제어방법
US20080041081A1 (en) 2006-08-15 2008-02-21 Bristol Compressors, Inc. System and method for compressor capacity modulation in a heat pump
JP4975328B2 (ja) * 2006-01-25 2012-07-11 サンデン株式会社 電動圧縮機
US7970523B2 (en) * 2006-04-28 2011-06-28 Caterpillar Inc. Torque estimator for a machine
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
KR101325398B1 (ko) * 2007-03-28 2013-11-04 엘지전자 주식회사 전동 압축기 및 그를 포함한 공기 조화 장치
JP4297179B2 (ja) 2007-05-21 2009-07-15 株式会社デンソー 圧縮機のトルク推定装置
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US8950206B2 (en) 2007-10-05 2015-02-10 Emerson Climate Technologies, Inc. Compressor assembly having electronics cooling system and method
US7895003B2 (en) 2007-10-05 2011-02-22 Emerson Climate Technologies, Inc. Vibration protection in a variable speed compressor
US8418483B2 (en) 2007-10-08 2013-04-16 Emerson Climate Technologies, Inc. System and method for calculating parameters for a refrigeration system with a variable speed compressor
US20090092501A1 (en) * 2007-10-08 2009-04-09 Emerson Climate Technologies, Inc. Compressor protection system and method
US9541907B2 (en) * 2007-10-08 2017-01-10 Emerson Climate Technologies, Inc. System and method for calibrating parameters for a refrigeration system with a variable speed compressor
US8459053B2 (en) * 2007-10-08 2013-06-11 Emerson Climate Technologies, Inc. Variable speed compressor protection system and method
US8539786B2 (en) * 2007-10-08 2013-09-24 Emerson Climate Technologies, Inc. System and method for monitoring overheat of a compressor
US8448459B2 (en) * 2007-10-08 2013-05-28 Emerson Climate Technologies, Inc. System and method for evaluating parameters for a refrigeration system with a variable speed compressor
US9140728B2 (en) * 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
KR101415058B1 (ko) * 2007-12-11 2014-07-04 엘지전자 주식회사 인버터 리니어 압축기 제어 장치 및 방법
JP5353021B2 (ja) * 2008-02-14 2013-11-27 パナソニック株式会社 電動圧縮機の制御装置
US8790089B2 (en) 2008-06-29 2014-07-29 Bristol Compressors International, Inc. Compressor speed control system for bearing reliability
JP2010078198A (ja) * 2008-09-25 2010-04-08 Sanyo Electric Co Ltd 冷却システム
US8601828B2 (en) * 2009-04-29 2013-12-10 Bristol Compressors International, Inc. Capacity control systems and methods for a compressor
US10024321B2 (en) * 2009-05-18 2018-07-17 Emerson Climate Technologies, Inc. Diagnostic system
AU2015264878B2 (en) * 2009-05-18 2017-01-19 Emerson Climate Technologies, Inc. Diagnostic system
US8264192B2 (en) 2009-08-10 2012-09-11 Emerson Climate Technologies, Inc. Controller and method for transitioning between control angles
US8698433B2 (en) 2009-08-10 2014-04-15 Emerson Climate Technologies, Inc. Controller and method for minimizing phase advance current
US8508166B2 (en) 2009-08-10 2013-08-13 Emerson Climate Technologies, Inc. Power factor correction with variable bus voltage
WO2011024935A1 (ja) 2009-08-28 2011-03-03 日産自動車株式会社 永久磁石型同期電動機の異常検出装置
US9496816B2 (en) * 2009-12-17 2016-11-15 Mitsubishi Electric Corporation Air conditioner controlling prheating power of compressor and mechanism providing preheating power for compressor
JP5398571B2 (ja) 2010-02-15 2014-01-29 三菱重工業株式会社 空気調和装置
DE102010016131B4 (de) * 2010-03-25 2021-09-16 Continental Teves Ag & Co. Ohg Verfahren zur Regelung eines Kompressors
DE102010039766A1 (de) * 2010-08-25 2012-03-01 Robert Bosch Gmbh Verfahren und Vorrichtung zum Steuern einer Synchronmaschine
CN105910247B (zh) 2011-02-28 2018-12-14 艾默生电气公司 住宅解决方案的hvac的监视和诊断
US9109517B2 (en) * 2011-03-14 2015-08-18 General Electric Company Condition monitoring of mechanical drive train coupled with electrical machines
KR101210825B1 (ko) * 2011-09-07 2012-12-11 고려대학교 산학협력단 영구 자석 동기 전동기의 상태 진단 장치, 진단 방법, 및 진단 방법을 실행시키기 위한 프로그램을 기록한 기록 매체
US8781636B2 (en) * 2011-11-23 2014-07-15 Bendix Commercial Vehicle Systems Llc Robust electric screw compressor blocked air line detection via motor current monitoring
US8768523B2 (en) * 2011-11-23 2014-07-01 Bendix Commercial Vehicle Systems Llc Detection of blocked air line for electric compressor at start up
WO2013088541A1 (ja) * 2011-12-14 2013-06-20 三菱電機株式会社 ヒートポンプ装置ならびに、それを備えた空気調和機、ヒートポンプ給湯機、冷蔵庫、および冷凍機
JP5738174B2 (ja) * 2011-12-27 2015-06-17 住友重機械工業株式会社 クライオポンプシステム、極低温システム、圧縮機ユニットの制御装置及びその制御方法
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9634593B2 (en) 2012-04-26 2017-04-25 Emerson Climate Technologies, Inc. System and method for permanent magnet motor control
US9513043B2 (en) 2012-06-25 2016-12-06 Whirlpool Corporation Fault detection and diagnosis for refrigerator from compressor sensor
EP2865078B1 (en) 2012-06-26 2020-06-10 Nissan Motor Company, Limited Variable magnetomotive force rotary electric machine and control device for variable magnetomotive force rotary electric machine
KR101953124B1 (ko) * 2012-07-13 2019-03-04 삼성전자주식회사 모터 구동장치 및 이를 이용한 냉장고
KR101955249B1 (ko) * 2012-08-09 2019-03-08 삼성전자주식회사 압축기 및 압축기 제어 방법
CN107645264B (zh) 2012-08-10 2021-03-12 艾默生环境优化技术有限公司 控制电路、驱动电路以及控制压缩机的电动机的方法
JP2014057385A (ja) * 2012-09-11 2014-03-27 Toyota Motor Corp 回転電機の制御装置及びその制御装置を備えた回転電機駆動システム
JP5823055B2 (ja) * 2012-10-11 2015-11-25 三菱電機株式会社 モータ制御装置およびモータ制御方法
US9071110B2 (en) 2012-10-16 2015-06-30 Eht International Inc. Abnormality detection method and apparatus
EP2941818B1 (en) 2013-01-02 2022-03-23 Trane International Inc. System and method for diagnosing magnet degradation and damage for permanent magnet motors
CN107270599B (zh) 2013-03-11 2020-03-06 特灵国际有限公司 变频驱动器的控制与操作
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
CN105074344B (zh) 2013-03-15 2018-02-23 艾默生电气公司 Hvac系统远程监测和诊断
EP2981772B1 (en) 2013-04-05 2022-01-12 Emerson Climate Technologies, Inc. Heat-pump system with refrigerant charge diagnostics
US9489341B1 (en) 2013-04-18 2016-11-08 The Boeing Company Prediction of impending failure of a climate control system
KR101595437B1 (ko) * 2013-08-19 2016-02-26 스미도모쥬기가이고교 가부시키가이샤 냉각시스템의 감시방법 및 냉각시스템
JP6203126B2 (ja) * 2014-06-04 2017-09-27 三菱電機株式会社 密閉型圧縮機駆動装置
KR102158216B1 (ko) * 2014-09-29 2020-09-22 엘지전자 주식회사 리니어 압축기의 제어 장치 및 리니어 압축기의 제어 방법
CN104481881B (zh) * 2014-10-27 2017-05-24 珠海格力电器股份有限公司 空调机组压缩机液击判断方法、系统和空调机组
KR20160097701A (ko) * 2015-02-09 2016-08-18 엘지전자 주식회사 공기조화기
CN104847638B (zh) * 2015-03-17 2018-06-05 广东美的暖通设备有限公司 压缩机的启动方法及启动装置
CN104816607B (zh) * 2015-05-06 2017-07-04 安徽江淮汽车集团股份有限公司 汽车空调压缩机监测方法及装置
AU2016280678B2 (en) * 2015-06-17 2020-02-06 Nuovo Pignone Tecnologie Srl Method for handling the shutdown of a turbomachine string in a liquefaction plant of a gaseous product
EP3348835B1 (en) * 2015-09-11 2020-05-20 Hitachi-Johnson Controls Air Conditioning, Inc. Air conditioner provided with failure prognosis/detection means for compressor, and failure prognosis/detection method thereof
DE102016111101A1 (de) 2016-06-17 2017-12-21 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren und Einrichtung zur Schwingungskompensation bei einem Kolbenkompressor
KR101846709B1 (ko) * 2016-09-20 2018-04-06 현대자동차주식회사 가변 전류제어기 게인 방식 모터 제어방법 및 친환경 차량
CA3080814A1 (en) * 2017-10-30 2019-05-09 Annexair Inc. System for controlling a plurality of synchronous permanent magnet electronically commutated motors
WO2019163125A1 (ja) * 2018-02-26 2019-08-29 三菱電機株式会社 電動機駆動装置及び冷凍サイクル適用機器
WO2019176004A1 (ja) * 2018-03-14 2019-09-19 三菱電機株式会社 空気調和機
US11499768B2 (en) 2018-05-30 2022-11-15 Johnson Controls Tyco IP Holdings LLP Chiller suction flow limiting with input power or motor current control
CN110578994B (zh) * 2018-06-11 2021-01-29 珠海格力电器股份有限公司 一种运行方法及装置
JP6696533B2 (ja) * 2018-06-22 2020-05-20 ダイキン工業株式会社 冷凍装置
WO2020008620A1 (ja) * 2018-07-06 2020-01-09 三菱電機株式会社 冷凍サイクル装置および空気調和装置
KR102538313B1 (ko) * 2018-07-24 2023-06-01 한온시스템 주식회사 압축기 제어 장치 및 그 방법
JP6976454B2 (ja) * 2018-10-11 2021-12-08 三菱電機株式会社 故障前兆検出装置
WO2020137219A1 (ja) * 2018-12-28 2020-07-02 株式会社日立製作所 回転電機の駆動装置および駆動方法
US11206743B2 (en) 2019-07-25 2021-12-21 Emerson Climate Technolgies, Inc. Electronics enclosure with heat-transfer element
JP2021055648A (ja) * 2019-10-01 2021-04-08 株式会社日立産機システム 流体機械装置
CN110736250B (zh) * 2019-10-31 2021-04-23 广东美的制冷设备有限公司 驱动控制电路板和空调器
JP7450458B2 (ja) 2020-05-29 2024-03-15 キヤノン株式会社 モータ制御装置及び画像形成装置
KR102402836B1 (ko) * 2020-08-06 2022-05-26 엘지전자 주식회사 공기조화기 및 그 동작 방법
JP7366278B2 (ja) * 2020-09-04 2023-10-20 三菱電機株式会社 圧縮機診断装置
KR20210053845A (ko) * 2021-05-03 2021-05-12 (주)퓨처시스텍 Bldc 모터용 압축기 컨트롤러
JP2022174864A (ja) 2021-05-12 2022-11-25 三菱重工サーマルシステムズ株式会社 電動コンプレッサ制御装置、電動コンプレッサおよび電動コンプレッサ制御方法
CN114268258B (zh) * 2021-12-28 2023-05-02 深圳市默贝克驱动技术有限公司 基于Sigma-Delta电流采样的电感辨识方法
US12098722B2 (en) 2022-05-24 2024-09-24 Haier Us Appliance Solutions, Inc. Method for determining a discharge pressure of a rolling piston compressor

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596123A (en) * 1982-02-25 1986-06-24 Cooperman Curtis L Frost-resistant year-round heat pump
US4616179A (en) * 1984-05-11 1986-10-07 Eaton Corporation Method of measuring torque of an AC motor
JPH0718600B2 (ja) * 1987-08-08 1995-03-06 三洋電機株式会社 冷凍装置の能力制御方法
US5056032A (en) * 1990-03-30 1991-10-08 American Standard Inc. Compressor motor protection system
CN2122246U (zh) * 1991-12-27 1992-11-18 张景辉 八路巡检式空压机安全监控仪
US5512883A (en) * 1992-11-03 1996-04-30 Lane, Jr.; William E. Method and device for monitoring the operation of a motor
JP3506457B2 (ja) * 1993-04-23 2004-03-15 東芝キヤリア株式会社 空気調和機におけるコンプレッサの起動制御方法
US5754450A (en) * 1993-09-06 1998-05-19 Diagnostics Temed Ltd. Detection of faults in the working of electric motor driven equipment
JPH07180933A (ja) 1993-12-21 1995-07-18 Mitsubishi Electric Corp 冷凍サイクル装置
KR0155782B1 (ko) * 1994-12-02 1999-03-20 김광호 직류 브러쉬리스 모터 컴프레서 기동 회로 보호 장치 및 방법
MY119900A (en) * 1995-03-14 2005-08-30 Panasonic Corp Refrigerating apparatus, and refrigerator control and brushless motor starter used in same
CN2299165Y (zh) * 1996-12-06 1998-12-02 曾灿瑞 抽水泵浦的马达保护控制装置
JP3329275B2 (ja) 1997-10-07 2002-09-30 株式会社デンソー 車両用空調装置
FR2773006B1 (fr) * 1997-12-19 2003-08-15 Schneider Electric Sa Dispositif electronique de modelisation de l'etat thermique d'un moteur
JPH11324934A (ja) * 1998-05-13 1999-11-26 Matsushita Electric Ind Co Ltd 空気調和機の圧縮機駆動装置
JP3864264B2 (ja) 1999-09-30 2006-12-27 株式会社日立製作所 冷凍空調圧縮機
JP2001138966A (ja) * 1999-11-12 2001-05-22 Seirei Ind Co Ltd 作業機
JP4548886B2 (ja) * 1999-12-27 2010-09-22 東洋電機製造株式会社 永久磁石型同期電動機の制御装置
JP3908431B2 (ja) * 2000-02-09 2007-04-25 エルジー エレクトロニクス インコーポレイティド 永久磁石同期モータの回転制御方法
JP2001280258A (ja) * 2000-03-31 2001-10-10 Seiko Instruments Inc 冷凍システム制御装置及び方法
JP2001333589A (ja) * 2000-05-23 2001-11-30 Toyota Industries Corp モータの過負荷状態検出装置
JP3452030B2 (ja) * 2000-06-07 2003-09-29 三菱自動車工業株式会社 車両用空調制御装置
JP4577949B2 (ja) * 2000-06-21 2010-11-10 日立オートモティブシステムズ株式会社 モータ制御装置
JP2002095300A (ja) * 2000-09-19 2002-03-29 Meidensha Corp 永久磁石同期電動機の制御方法
JP3551911B2 (ja) * 2000-10-20 2004-08-11 ダイキン工業株式会社 ブラシレスｄｃモータ制御方法およびその装置
JP3972171B2 (ja) * 2000-11-06 2007-09-05 ダイキン工業株式会社 圧縮機駆動方法およびその装置
JP2002202802A (ja) * 2000-12-28 2002-07-19 Seiko Instruments Inc 外乱推定型制御システム、気体圧縮機制御システム及び外乱推定型制御システムの設計方法
JP4782941B2 (ja) * 2001-05-16 2011-09-28 サンデン株式会社 車両用空気調和装置
JP3627683B2 (ja) * 2001-06-29 2005-03-09 日産自動車株式会社 モーター制御装置

Also Published As

Publication number Publication date
EP2312160B1 (en) 2017-10-11
AU2003252681B2 (en) 2008-08-14
JP4023249B2 (ja) 2007-12-19
AU2008202873A1 (en) 2008-07-24
JP2004060457A (ja) 2004-02-26
EP2312160A2 (en) 2011-04-20
US20050247073A1 (en) 2005-11-10
EP2312159A2 (en) 2011-04-20
JP2004201425A (ja) 2004-07-15
AU2008202872A1 (en) 2008-07-24
EP2312159B1 (en) 2017-08-23
ES2649088T3 (es) 2018-01-10
EP1541869B1 (en) 2019-09-04
EP1541869A1 (en) 2005-06-15
EP2312159A3 (en) 2014-08-13
KR20050018989A (ko) 2005-02-28
KR100618262B1 (ko) 2006-09-01
AU2008202873B2 (en) 2011-02-10
EP2312160A3 (en) 2014-08-13
US7392158B2 (en) 2008-06-24
EP1541869A4 (en) 2010-04-07
AU2008202872B2 (en) 2011-02-10
CN1671964A (zh) 2005-09-21
WO2004011807A1 (ja) 2004-02-05
CN100436823C (zh) 2008-11-26
AU2003252681A1 (en) 2004-02-16

Similar Documents

Publication Publication Date Title
ES2655306T3 (es) Unidad de accionamiento para compresor y refrigerador
US10077774B2 (en) Variable speed compressor protection system and method
US8448459B2 (en) System and method for evaluating parameters for a refrigeration system with a variable speed compressor
ES2425481T3 (es) Aparato de control de motor
US20170284717A1 (en) Air conditioner
JP4028779B2 (ja) コンプレッサの冷媒漏れ検知装置
CN103208961B (zh) 同步电机的驱动装置、以及使用了它的冷冻装置、空气调节器、冰箱、及同步电机的驱动方法
KR20190074364A (ko) 발열체의 온도 제어방법 및 제어시스템
JP4932636B2 (ja) 圧縮機内部状態推定装置及び空気調和装置
JP2009195015A (ja) インバータ装置
JP2014089024A5 (ja)
JP2005248730A (ja) 電動圧縮機
JP4670825B2 (ja) 圧縮機内部状態推定装置及び空気調和装置
JP2010025374A (ja) 冷凍装置
KR100803444B1 (ko) 팬 제어 장치, 냉동 사이클 장치 및 팬 회전수 추정 방법
JP2010025373A (ja) 冷凍装置
KR102452742B1 (ko) 차량용 전동압축기 모터의 고장 검출 방법 및 시스템
JP2015029395A (ja) 空気調和機
KR20140021174A (ko) 압축기 및 압축기 제어 방법
CN115899962A (zh) 一种空调器及其风机转速控制方法
JP2014119166A (ja) 冷凍装置